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path: root/drivers/net/ethernet/intel/i40e/i40e_adminq.c
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Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e_adminq.c')
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_adminq.c30
1 files changed, 8 insertions, 22 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq.c b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
index 72f5d25a222f..77f6254a89ac 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_adminq.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
@@ -51,7 +51,7 @@ static inline bool i40e_is_nvm_update_op(struct i40e_aq_desc *desc)
static void i40e_adminq_init_regs(struct i40e_hw *hw)
{
/* set head and tail registers in our local struct */
- if (hw->mac.type == I40E_MAC_VF) {
+ if (i40e_is_vf(hw)) {
hw->aq.asq.tail = I40E_VF_ATQT1;
hw->aq.asq.head = I40E_VF_ATQH1;
hw->aq.asq.len = I40E_VF_ATQLEN1;
@@ -617,7 +617,8 @@ i40e_status i40e_init_adminq(struct i40e_hw *hw)
/* pre-emptive resource lock release */
i40e_aq_release_resource(hw, I40E_NVM_RESOURCE_ID, 0, NULL);
- hw->aq.nvm_busy = false;
+ hw->aq.nvm_release_on_done = false;
+ hw->nvmupd_state = I40E_NVMUPD_STATE_INIT;
ret_code = i40e_aq_set_hmc_resource_profile(hw,
I40E_HMC_PROFILE_DEFAULT,
@@ -754,12 +755,6 @@ i40e_status i40e_asq_send_command(struct i40e_hw *hw,
goto asq_send_command_exit;
}
- if (i40e_is_nvm_update_op(desc) && hw->aq.nvm_busy) {
- i40e_debug(hw, I40E_DEBUG_AQ_MESSAGE, "AQTX: NVM busy.\n");
- status = I40E_ERR_NVM;
- goto asq_send_command_exit;
- }
-
details = I40E_ADMINQ_DETAILS(hw->aq.asq, hw->aq.asq.next_to_use);
if (cmd_details) {
*details = *cmd_details;
@@ -853,7 +848,6 @@ i40e_status i40e_asq_send_command(struct i40e_hw *hw,
*/
if (!details->async && !details->postpone) {
u32 total_delay = 0;
- u32 delay_len = 10;
do {
/* AQ designers suggest use of head for better
@@ -861,9 +855,8 @@ i40e_status i40e_asq_send_command(struct i40e_hw *hw,
*/
if (i40e_asq_done(hw))
break;
- /* ugh! delay while spin_lock */
- udelay(delay_len);
- total_delay += delay_len;
+ usleep_range(1000, 2000);
+ total_delay++;
} while (total_delay < hw->aq.asq_cmd_timeout);
}
@@ -903,9 +896,6 @@ i40e_status i40e_asq_send_command(struct i40e_hw *hw,
status = I40E_ERR_ADMIN_QUEUE_TIMEOUT;
}
- if (!status && i40e_is_nvm_update_op(desc))
- hw->aq.nvm_busy = true;
-
asq_send_command_error:
mutex_unlock(&hw->aq.asq_mutex);
asq_send_command_exit:
@@ -958,9 +948,6 @@ i40e_status i40e_clean_arq_element(struct i40e_hw *hw,
ntu = (rd32(hw, hw->aq.arq.head) & I40E_PF_ARQH_ARQH_MASK);
if (ntu == ntc) {
/* nothing to do - shouldn't need to update ring's values */
- i40e_debug(hw,
- I40E_DEBUG_AQ_MESSAGE,
- "AQRX: Queue is empty.\n");
ret_code = I40E_ERR_ADMIN_QUEUE_NO_WORK;
goto clean_arq_element_out;
}
@@ -982,10 +969,10 @@ i40e_status i40e_clean_arq_element(struct i40e_hw *hw,
e->desc = *desc;
datalen = le16_to_cpu(desc->datalen);
- e->msg_size = min(datalen, e->msg_size);
- if (e->msg_buf != NULL && (e->msg_size != 0))
+ e->msg_len = min(datalen, e->buf_len);
+ if (e->msg_buf != NULL && (e->msg_len != 0))
memcpy(e->msg_buf, hw->aq.arq.r.arq_bi[desc_idx].va,
- e->msg_size);
+ e->msg_len);
i40e_debug(hw, I40E_DEBUG_AQ_MESSAGE, "AQRX: desc and buffer:\n");
i40e_debug_aq(hw, I40E_DEBUG_AQ_COMMAND, (void *)desc, e->msg_buf,
@@ -1021,7 +1008,6 @@ clean_arq_element_out:
mutex_unlock(&hw->aq.arq_mutex);
if (i40e_is_nvm_update_op(&e->desc)) {
- hw->aq.nvm_busy = false;
if (hw->aq.nvm_release_on_done) {
i40e_release_nvm(hw);
hw->aq.nvm_release_on_done = false;